Delayed discharge.
D019644:Arthroplasty, Replacement, Hip / Q000534:rehabilitation; D001509:Bed Occupancy / Q000706:statistics & numerical data; D019538:Health Care Surveys; D006779:Hospitals, Public / Q000706:statistics & numerical data*; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data; D010351:Patient Discharge / Q000706:statistics & numerical data*; D010360:Patient Transfer; D011383:Progressive Patient Care; D013222:State Medicine; D006113:United Kingdom